ATE274435T1 - TRACK BRAKES, ESPECIALLY SLOPE COMPENSATION BRAKES - Google Patents

TRACK BRAKES, ESPECIALLY SLOPE COMPENSATION BRAKES

Info

Publication number
ATE274435T1
ATE274435T1 AT99910273T AT99910273T ATE274435T1 AT E274435 T1 ATE274435 T1 AT E274435T1 AT 99910273 T AT99910273 T AT 99910273T AT 99910273 T AT99910273 T AT 99910273T AT E274435 T1 ATE274435 T1 AT E274435T1
Authority
AT
Austria
Prior art keywords
brakes
track brake
brake
track
piston
Prior art date
Application number
AT99910273T
Other languages
German (de)
Inventor
Guenter Meuters
Holger Quast
Original Assignee
Thyssen Krupp Automotive Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19818969A external-priority patent/DE19818969C1/en
Priority claimed from DE1998143735 external-priority patent/DE19843735C1/en
Application filed by Thyssen Krupp Automotive Ag filed Critical Thyssen Krupp Automotive Ag
Application granted granted Critical
Publication of ATE274435T1 publication Critical patent/ATE274435T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
    • B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
    • B61K7/02—Track brakes or retarding apparatus
    • B61K7/025—Retarders of the mushroom type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Braking Systems And Boosters (AREA)

Abstract

A railroad track brake in which a piston track brake is shifted out of an active state into an inactive state by a track-brake lowering device with a length of structural section extending along the piston track brake and having drag bars attached thereto while engaging the piston track brake. The active and inactive states are produced without contacting the housing of the piston track brake, and the braking process is free of acceleration forces. The drag bars contact the piston track brake only when it is in an inactive state to prevent acceleration forces.
AT99910273T 1998-03-06 1999-02-24 TRACK BRAKES, ESPECIALLY SLOPE COMPENSATION BRAKES ATE274435T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19809614 1998-03-06
DE19818969A DE19818969C1 (en) 1998-03-06 1998-04-28 Sliding brake for railway vehicles
DE1998143735 DE19843735C1 (en) 1998-04-28 1998-09-24 Rail brake esp. holding brake
PCT/EP1999/001193 WO1999044876A1 (en) 1998-03-06 1999-02-24 Rail brake, especially a holding brake

Publications (1)

Publication Number Publication Date
ATE274435T1 true ATE274435T1 (en) 2004-09-15

Family

ID=32931423

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99910273T ATE274435T1 (en) 1998-03-06 1999-02-24 TRACK BRAKES, ESPECIALLY SLOPE COMPENSATION BRAKES

Country Status (8)

Country Link
US (1) US6520298B1 (en)
EP (1) EP1060097B1 (en)
AT (1) ATE274435T1 (en)
DE (1) DE59910348D1 (en)
DK (1) DK1060097T3 (en)
ES (1) ES2223165T3 (en)
PT (1) PT1060097E (en)
WO (1) WO1999044876A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8079309B2 (en) * 2008-10-08 2011-12-20 Aaa Sales & Engineering, Inc. Devices and systems for controlling travel of a railcar
US8485105B2 (en) * 2010-03-26 2013-07-16 Aaa Sales & Engineering, Inc. Devices and systems for stopping travel of a railcar
US9260120B2 (en) 2010-03-26 2016-02-16 Precision Rail And Mfg., Inc. Devices, systems and methods for engaging and disengaging railcar wheels and for controlling travel of railcar
US9259655B2 (en) * 2013-11-01 2016-02-16 S&S Worldwide, Inc. System and apparatus for silent anti-rollback for track mounted vehicles
DE102016212654A1 (en) * 2016-07-12 2018-01-18 Stabilus Gmbh A rail brake damper

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA666869A (en) * 1959-05-11 1963-07-16 E. Bick David Apparatus for controlling the velocity of wheeled vehicles
US3148633A (en) * 1963-04-22 1964-09-15 Dowty Hydraulic Units Ltd Method of, and apparatus for, propelling railway vehicles
BE755856A (en) * 1969-09-12 1971-02-15 Dowty Mining Equipment Ltd RAILWAY RETARDER
DE3031173C2 (en) * 1980-08-18 1982-10-28 Thyssen Industrie AG Umformtechnik/Bergbautechnik, 4100 Duisburg Hydraulic piston rail brake for braking railway wagons
ZA826925B (en) * 1981-10-06 1983-07-27 Dowty Hydraulic Units Ltd Retarders suitable for wagon speed control
GB2118914A (en) * 1982-04-23 1983-11-09 Dowty Hydraulic Units Ltd Retarders for rail wagon speed control
US4739863A (en) * 1986-07-11 1988-04-26 Stauffer Richard L Vat wheel lock
DE4325025A1 (en) * 1993-07-26 1995-02-02 Deutsche Bundesbahn Electromagnetically operated locking unit for brake elements (piston rail brake elements, retarders) (EVR)
DE19635467A1 (en) 1996-01-25 1997-07-31 Thyssen Industrie Track brake, especially slope compensation brake
EP0786391B1 (en) * 1996-01-25 2002-10-23 ThyssenKrupp Automotive AG Track mounted brake, especially brake compensating for a slope

Also Published As

Publication number Publication date
PT1060097E (en) 2004-12-31
DK1060097T3 (en) 2004-11-01
EP1060097B1 (en) 2004-08-25
EP1060097A1 (en) 2000-12-20
ES2223165T3 (en) 2005-02-16
DE59910348D1 (en) 2004-09-30
WO1999044876A1 (en) 1999-09-10
US6520298B1 (en) 2003-02-18

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Legal Events

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